<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"> <style>
	.KEYW {color: #933;}
	.COMM {color: #bbb; font-style: italic;}
	.NUMB {color: #393;}
	.STRN {color: #393;}
	.REGX {color: #339;}
	.line {border-right: 1px dotted #666; color: #666; font-style: normal;}
	</style></head><body><pre><span class='line'>  1</span> <span class="COMM">/*
<span class='line'>  2</span> Copyright (c) 2003-2009, CKSource - Frederico Knabben. All rights reserved.
<span class='line'>  3</span> For licensing, see LICENSE.html or http://ckeditor.com/license
<span class='line'>  4</span> */</span><span class="WHIT">
<span class='line'>  5</span>
<span class='line'>  6</span> </span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>  7</span> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>  8</span> </span><span class="WHIT">	</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">fireDomWalkerEvent</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">transistionType</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">fromNode</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">toNode</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>  9</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 10</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">eventData</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT"> </span><span class="NAME">from</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">fromNode</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">to</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">toNode</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">type</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">transistionType</span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 11</span> </span><span class="WHIT">			</span><span class="NAME">this.fire</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">transistionType</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">eventData</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 12</span> </span><span class="WHIT">			</span><span class="NAME">this._.actionEvents.push</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">eventData</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 13</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 14</span>
<span class='line'> 15</span> </span><span class="WHIT">	</span><span class="NAME">CKEDITOR.dom.domWalker</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">node</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 16</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 17</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">arguments.length</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 18</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 19</span>
<span class='line'> 20</span> </span><span class="WHIT">		</span><span class="NAME">this._</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT"> </span><span class="NAME">currentNode</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">node</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">actionEvents</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">stopFlag</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 21</span> </span><span class="WHIT">		</span><span class="NAME">CKEDITOR.event.implementOn</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 22</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 23</span>
<span class='line'> 24</span> </span><span class="WHIT">	</span><span class="NAME">CKEDITOR.dom.domWalker.prototype</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 25</span> </span><span class="WHIT">		</span><span class="NAME">next</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 26</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 27</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">dfsStepForward</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 28</span> </span><span class="WHIT">			</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 29</span> </span><span class="WHIT">				</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">current</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._.currentNode</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">next</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 30</span>
<span class='line'> 31</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">current</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 32</span> </span><span class="WHIT">					</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 33</span>
<span class='line'> 34</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">current.getChildCount</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NUMB">0</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 35</span> </span><span class="WHIT">				</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 36</span> </span><span class="WHIT">					</span><span class="NAME">next</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">current.getChild</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 37</span> </span><span class="WHIT">					</span><span class="NAME">fireDomWalkerEvent.call</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'down'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">current</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">next</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 38</span> </span><span class="WHIT">					</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">next</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 39</span> </span><span class="WHIT">				</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 40</span> </span><span class="WHIT">				</span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">current.getNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 41</span> </span><span class="WHIT">				</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 42</span> </span><span class="WHIT">					</span><span class="NAME">next</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">current.getNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 43</span> </span><span class="WHIT">					</span><span class="NAME">fireDomWalkerEvent.call</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'sibling'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">current</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">next</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 44</span> </span><span class="WHIT">					</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">next</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 45</span> </span><span class="WHIT">				</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 46</span> </span><span class="WHIT">				</span><span class="KEYW">else</span><span class="WHIT">
<span class='line'> 47</span> </span><span class="WHIT">				</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 48</span> </span><span class="WHIT">					</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">ancestor</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">current.getParent</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 49</span> </span><span class="WHIT">					</span><span class="NAME">fireDomWalkerEvent.call</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'up'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">current</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">ancestor</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 50</span>
<span class='line'> 51</span> </span><span class="WHIT">					</span><span class="KEYW">while</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">ancestor</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 52</span> </span><span class="WHIT">					</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 53</span> </span><span class="WHIT">						</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">ancestor.getNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 54</span> </span><span class="WHIT">						</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 55</span> </span><span class="WHIT">							</span><span class="NAME">next</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">ancestor.getNext</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 56</span> </span><span class="WHIT">							</span><span class="NAME">fireDomWalkerEvent.call</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'sibling'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">ancestor</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">next</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 57</span> </span><span class="WHIT">							</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">next</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 58</span> </span><span class="WHIT">						</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 59</span> </span><span class="WHIT">						</span><span class="KEYW">else</span><span class="WHIT">
<span class='line'> 60</span> </span><span class="WHIT">						</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 61</span> </span><span class="WHIT">							</span><span class="NAME">next</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">ancestor.getParent</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 62</span> </span><span class="WHIT">							</span><span class="NAME">fireDomWalkerEvent.call</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'up'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">ancestor</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">next</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 63</span> </span><span class="WHIT">							</span><span class="NAME">ancestor</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">next</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 64</span> </span><span class="WHIT">						</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 65</span> </span><span class="WHIT">					</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 66</span> </span><span class="WHIT">				</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 67</span> </span><span class="WHIT">				</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 68</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 69</span>
<span class='line'> 70</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 71</span> </span><span class="WHIT">			</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 72</span> </span><span class="WHIT">				</span><span class="NAME">this._.actionEvents</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 73</span> </span><span class="WHIT">				</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 74</span> </span><span class="WHIT">					</span><span class="NAME">node</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">this._.currentNode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">dfsStepForward.apply</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 75</span> </span><span class="WHIT">					</span><span class="NAME">events</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">this._.actionEvents</span><span class="WHIT">
<span class='line'> 76</span> </span><span class="WHIT">				</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 77</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 78</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 79</span>
<span class='line'> 80</span> </span><span class="WHIT">		</span><span class="NAME">back</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 81</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 82</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">dfsStepBackward</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 83</span> </span><span class="WHIT">			</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 84</span> </span><span class="WHIT">				</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">current</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._.currentNode</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">next</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 85</span>
<span class='line'> 86</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">current</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 87</span> </span><span class="WHIT">					</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 88</span>
<span class='line'> 89</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">current.getPrevious</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 90</span> </span><span class="WHIT">				</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 91</span> </span><span class="WHIT">					</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">lastChild</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">current.getPrevious</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 92</span> </span><span class="WHIT">					</span><span class="NAME">fireDomWalkerEvent.call</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'sibling'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">current</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">lastChild</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 93</span> </span><span class="WHIT">					</span><span class="KEYW">while</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">lastChild.getChildCount</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NUMB">0</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'> 94</span> </span><span class="WHIT">					</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 95</span> </span><span class="WHIT">						</span><span class="NAME">next</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">lastChild.getChild</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">lastChild.getChildCount</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 96</span> </span><span class="WHIT">						</span><span class="NAME">fireDomWalkerEvent.call</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'down'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">lastChild</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">next</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 97</span> </span><span class="WHIT">						</span><span class="NAME">lastChild</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">next</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 98</span> </span><span class="WHIT">					</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 99</span> </span><span class="WHIT">					</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">lastChild</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>100</span> </span><span class="WHIT">				</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>101</span> </span><span class="WHIT">				</span><span class="KEYW">else</span><span class="WHIT">
<span class='line'>102</span> </span><span class="WHIT">				</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>103</span> </span><span class="WHIT">					</span><span class="NAME">next</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">current.getParent</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>104</span> </span><span class="WHIT">					</span><span class="NAME">fireDomWalkerEvent.call</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'up'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">current</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">next</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>105</span> </span><span class="WHIT">					</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">next</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>106</span> </span><span class="WHIT">				</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>107</span> </span><span class="WHIT">				</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>108</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>109</span>
<span class='line'>110</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>111</span> </span><span class="WHIT">			</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>112</span> </span><span class="WHIT">				</span><span class="NAME">this._.actionEvents</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>113</span> </span><span class="WHIT">				</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>114</span> </span><span class="WHIT">					</span><span class="NAME">node</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">this._.currentNode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">dfsStepBackward.apply</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>115</span> </span><span class="WHIT">					</span><span class="NAME">events</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">this._.actionEvents</span><span class="WHIT">
<span class='line'>116</span> </span><span class="WHIT">				</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>117</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>118</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>119</span>
<span class='line'>120</span> </span><span class="WHIT">		</span><span class="NAME">forward</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">guardFunc</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>121</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>122</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">retval</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>123</span> </span><span class="WHIT">			</span><span class="NAME">this._.stopFlag</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>124</span>
<span class='line'>125</span> </span><span class="WHIT">			</span><span class="COMM">// The default behavior is to stop once the end of document is reached.</span><span class="WHIT">
<span class='line'>126</span> </span><span class="WHIT">			</span><span class="NAME">guardFunc</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">guardFunc</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">evt</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>127</span>
<span class='line'>128</span> </span><span class="WHIT">			</span><span class="NAME">this.on</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'sibling'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">guardFunc</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>129</span> </span><span class="WHIT">			</span><span class="NAME">this.on</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'up'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">guardFunc</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>130</span> </span><span class="WHIT">			</span><span class="NAME">this.on</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'down'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">guardFunc</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>131</span> </span><span class="WHIT">			</span><span class="KEYW">while</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">retval</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">retval.node</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">this._.stopFlag</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>132</span> </span><span class="WHIT">			</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>133</span> </span><span class="WHIT">				</span><span class="NAME">retval</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this.next</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>134</span> </span><span class="WHIT">				</span><span class="NAME">this.fire</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'step'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">retval</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>135</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>136</span> </span><span class="WHIT">			</span><span class="NAME">this.removeListener</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'sibling'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">guardFunc</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>137</span> </span><span class="WHIT">			</span><span class="NAME">this.removeListener</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'up'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">guardFunc</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>138</span> </span><span class="WHIT">			</span><span class="NAME">this.removeListener</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'down'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">guardFunc</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>139</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">retval</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>140</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>141</span>
<span class='line'>142</span> </span><span class="WHIT">		</span><span class="NAME">reverse</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">guardFunc</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>143</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>144</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">retval</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>145</span> </span><span class="WHIT">			</span><span class="NAME">this._.stopFlag</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>146</span>
<span class='line'>147</span> </span><span class="WHIT">			</span><span class="COMM">// The default behavior is top stop once the start of document is reached.</span><span class="WHIT">
<span class='line'>148</span> </span><span class="WHIT">			</span><span class="NAME">guardFunc</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">guardFunc</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">evt</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>149</span>
<span class='line'>150</span> </span><span class="WHIT">			</span><span class="NAME">this.on</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'sibling'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">guardFunc</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>151</span> </span><span class="WHIT">			</span><span class="NAME">this.on</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'up'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">guardFunc</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>152</span> </span><span class="WHIT">			</span><span class="NAME">this.on</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'down'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">guardFunc</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>153</span> </span><span class="WHIT">			</span><span class="KEYW">while</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">retval</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">retval.node</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">this._.stopFlag</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>154</span> </span><span class="WHIT">			</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>155</span> </span><span class="WHIT">				</span><span class="NAME">retval</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this.back</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>156</span> </span><span class="WHIT">				</span><span class="NAME">this.fire</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'step'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">retval</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>157</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>158</span> </span><span class="WHIT">			</span><span class="NAME">this.removeListener</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'sibling'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">guardFunc</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>159</span> </span><span class="WHIT">			</span><span class="NAME">this.removeListener</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'up'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">guardFunc</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>160</span> </span><span class="WHIT">			</span><span class="NAME">this.removeListener</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'down'</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">guardFunc</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>161</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">retval</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>162</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>163</span>
<span class='line'>164</span> </span><span class="WHIT">		</span><span class="NAME">stop</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>165</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>166</span> </span><span class="WHIT">			</span><span class="NAME">this._.stopFlag</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>167</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>168</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>169</span>
<span class='line'>170</span> </span><span class="WHIT">		</span><span class="NAME">stopped</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>171</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>172</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._.stopFlag</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>173</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>174</span>
<span class='line'>175</span> </span><span class="WHIT">		</span><span class="NAME">setNode</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">node</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>176</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>177</span> </span><span class="WHIT">			</span><span class="NAME">this._.currentNode</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">node</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>178</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>179</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>180</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>181</span>
<span class='line'>182</span> </span><span class="WHIT">	</span><span class="NAME">CKEDITOR.dom.domWalker.blockBoundary</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">customNodeNames</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>183</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>184</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">evt</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>185</span> </span><span class="WHIT">		</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>186</span> </span><span class="WHIT">			</span><span class="COMM">/*
<span class='line'>187</span> 			 * Anything whose display computed style is block, list-item, table,
<span class='line'>188</span> 			 * table-row-group, table-header-group, table-footer-group, table-row,
<span class='line'>189</span> 			 * table-column-group, table-column, table-cell, table-caption, or whose node
<span class='line'>190</span> 			 * name is hr, br (when enterMode is br only) is a block boundary.
<span class='line'>191</span> 			 */</span><span class="WHIT">
<span class='line'>192</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">displayMatches</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT"> </span><span class="NAME">block</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'list-item'</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">table</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'table-row-group'</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'table-header-group'</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>193</span> </span><span class="WHIT">				</span><span class="STRN">'table-footer-group'</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'table-row'</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'table-column-group'</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'table-column'</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">'table-cell'</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>194</span> </span><span class="WHIT">				</span><span class="STRN">'table-caption'</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>195</span> </span><span class="WHIT">				</span><span class="NAME">nodeNameMatches</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">CKEDITOR.tools.extend</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT"> </span><span class="NAME">hr</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="WHIT"> </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">customNodeNames</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>196</span> </span><span class="WHIT">				</span><span class="NAME">to</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">evt.data.to</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>197</span> </span><span class="WHIT">				</span><span class="NAME">from</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">evt.data.from</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>198</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">to</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">to.type</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">CKEDITOR.NODE_ELEMENT</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>199</span> </span><span class="WHIT">			</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>200</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">displayMatches</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">to.getComputedStyle</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'display'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">nodeNameMatches</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">to.getName</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>201</span> </span><span class="WHIT">				</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>202</span> </span><span class="WHIT">					</span><span class="NAME">evt.stop</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>203</span> </span><span class="WHIT">					</span><span class="NAME">this.stop</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>204</span> </span><span class="WHIT">					</span><span class="KEYW">return</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>205</span> </span><span class="WHIT">				</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>206</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>207</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">evt.data.type</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'up'</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">evt.data.type</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'sibling'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">from</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">from.type</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">CKEDITOR.NODE_ELEMENT</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>208</span> </span><span class="WHIT">			</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>209</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">displayMatches</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">from.getComputedStyle</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">'display'</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">nodeNameMatches</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">from.getName</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>210</span> </span><span class="WHIT">				</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>211</span> </span><span class="WHIT">					</span><span class="NAME">evt.stop</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>212</span> </span><span class="WHIT">					</span><span class="NAME">this.stop</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>213</span> </span><span class="WHIT">				</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>214</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>215</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>216</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>217</span>
<span class='line'>218</span> </span><span class="WHIT">	</span><span class="NAME">CKEDITOR.dom.domWalker.listItemBoundary</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>219</span> </span><span class="WHIT">	</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>220</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">CKEDITOR.dom.domWalker.blockBoundary</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT"> </span><span class="NAME">br</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="WHIT"> </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>221</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>222</span> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>223</span> </span></pre></body></html>
